Shimabara Peninsula: Getting there and around

Take a JR train from Nagasaki to Isahaya Station (8 minutes, 1350 yen for an unreserved seat on the Nishikyushu Shinkansen or 30 minutes, 480 yen by local train). At Isahaya Station change to the Shimabara Railway (Shimatetsu) to Shimabara Station (70 minutes, 1460 yen, 1-2 trains/hour) or a Shimatetsu bus to Unzen Onsen (90 minutes, 1400 yen, hourly). The trains from Nagasaki to Isahaya are fully covered by the Japan Rail Pass, but the Shimatetsu trains and buses are not.

Alternatively, Nagasaki Kenei Bus operates infrequent direct buses between the Nagasaki Bus Terminal (across the street from Nagasaki Station, bus stop #3) and the Unzen Onsen Visitor Center. The one way trip takes about 100 minutes and costs 1850 yen.

From Nagasaki Airport, take a Nagasaki Kenei bus from the airport to Isahaya Station (45 minutes, 640 yen, 1-2 buses/hour) and change to the Shimabara Railway (Shimatetsu) to Shimabara Station (70 minutes, 1460 yen, 1-2 trains/hour) or a Shimatetsu bus to Unzen Onsen (90 minutes, 1400 yen, hourly).

Take a bus from central Kumamoto (Kumamoto Station or Sakuramachi Bus Terminal) to Kumamoto Port (20-30 minutes, 490-560 yen, timed with ferry departures/arrivals) and then a ferry across the Ariake Bay to Shimabara Port.

There are two ferry companies: Kumamoto Ferry operates high speed ferries (30 minutes, 1500 yen, every two hours) while Kyusho Ferry operates regular ferries (60 minutes, 890 yen, every 60-90 minutes). Taking a regular sized car onto the ferry costs 3500-4500 yen one way.

Shimabara Port lies a little outside the city center. It is a five minute walk to Shimabarako Station from where you can take a train to Shimabara Station (10 minutes, 150 yen, 1-2 trains/hour). Alternatively, take a Shimatetsu bus to Shimabara Station (10 minutes, 170 yen, hourly) or directly to Unzen Onsen (40 minutes, 760 yen, hourly).

Nishitetsu operates a few direct highway buses between the Hakata Bus Terminal in Fukuoka (next to Hakata Station) and Shimabara Station (3.5 hours, 3400 yen one way).

Alternatively, take a "Relay Kamome" limited express train and the Nishikyushu Shinkansen from Fukuoka's Hakata Station via Takeo Onsen (90 minutes, about 5000 yen one way) to Isahaya and change to the Shimabara Railway (Shimatetsu) to Shimabara Station (70 minutes, 1460 yen, 1-2 trains/hour) or a Shimatetsu bus to Unzen Onsen (90 minutes, 1400 yen, hourly). The trains between Hakata and Isahaya are fully covered by the Japan Rail Pass, but the Shimatetsu trains and buses are not.